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Find the solution for the equation 7x + 35 = -3x + 5
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Start by adding 3x to both sides 7+3=?
You have to isolate x first on the left side just like pooja said
7x + 35 = -3x + 5 +3x - 5 = +3x - 5 ----------------------- 10x +30
No.. 10x+35=5 Subtract 35 from both sides we want to isolate x
so what is the answer?
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Try subtracting 35 instead of 5
You tell me. 5-35=?
10x-30?
10x=-30 We are isolating x we want to separate the 2 not put them together Now divide both sides by 10 -30/10=?
x=-3
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correct :)
good job
Well done.
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